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Home >> GMC Truck >> 1994 >> Safari Van M V6-262 4.3L VIN Z >> Repair and Diagnosis >> Lighting and Horns >> Fog/Driving Lamp >> Testing and Inspection >> Component Tests and General Diagnostics >> With Daytime Running Lamps (DRL) >> Preliminary Checks

Preliminary Checks

1. Check condition of FOG LPS and TAIL LPS Fuse(s). If fuse is blown, locate and repair source of overload. Replace fuse.
2. If fuse is not blown, proceed with Diagnostic Charts. Diagnostic Charts

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